Introgression of Genes for Resistance against Phytophthora infestans in Diploid Potato
Sign Up to like & getrecommendations! Published in 2019 at "American Journal of Potato Research"
DOI: 10.1007/s12230-019-09741-8
Abstract: Potato is playing an increasingly important role in food production. The development of new varieties is slow due to the genetic complexity of potato and the inefficient breeding process. Modern techniques, such as hybrid breeding… read more here.
Keywords: potato; diploid potato; phytophthora infestans; resistance ... See more keywords
Genomic features of meiotic crossovers in diploid potato
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DOI: 10.1093/hr/uhad079
Abstract: Meiotic recombination plays an important role in genome evolution and crop improvement. Potato (Solanum tuberosum L.) is the most important tuber crop in the world, but research about meiotic recombination in potato is limited. Here,… read more here.
Keywords: diploid potato; potato; density; features meiotic ... See more keywords
Development of pre-breeding diploid potato germplasm displaying wide phenotypic variations as induced by ethyl methane sulfonate mutagenesis
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DOI: 10.1139/cjps-2018-0189
Abstract: Abstract: Mutations are the key drivers for evolution and diversification in plants. In varietal selection, sources for variation are always sought as starting breeding materials. Thus, in the absence of desired natural variations in breeding… read more here.
Keywords: mutagenesis; potato; diploid potato; pre breeding ... See more keywords
Residual Heterozygosity and Epistatic Interactions Underlie the Complex Genetic Architecture of Yield in Diploid Potato
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DOI: 10.1534/genetics.119.302036
Abstract: Marand et al. use a high-resolution recombination map to dissect the genetic components of yield in diploid potato. Regions of recalcitrant heterozygosity in the inbred parent co-localized with elevated recombination rates, signatures of selection, and… read more here.
Keywords: heterozygosity; diploid potato; residual heterozygosity; yield diploid ... See more keywords
Overcoming Self-Incompatibility in Diploid Potato Using CRISPR-Cas9
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DOI: 10.3389/fpls.2019.00376
Abstract: Potato breeding can be redirected to a diploid inbred/F1 hybrid variety breeding strategy if self-compatibility can be introduced into diploid germplasm. However, the majority of diploid potato clones (Solanum spp.) possess gametophytic self-incompatibility that is… read more here.
Keywords: self compatibility; potato; diploid potato; self incompatibility ... See more keywords